A 6.00 kg box is resting on a table. What is the magnitude of the normal force of the table on the box?

to get it u have to multiple 6=00 time 89 to get the number 21 than plus it by 22 what is 31

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)